#mainframe{
	width: 100%;
	height: 100%;
	top:0px;
	left: 0px;	
	position:fixed;
	text-align: center;
}
#topic{
	margin:0 auto;
	width: 80%;
	max-width: 800px;
	color: #FFFFFF;
	font-size: 84px;
	
	background-color: rgba(0, 0, 0, 0.4);
}
#chuangkou{
	margin:0 auto;
	margin-top: 15vh;
	font-size: 38px;
	height: 200px;
	width: 80%;
	max-width: 500px;
	color: #ffaa00;
	border-radius: 10px;
	background-color: rgba(0, 0, 0, 0.4);
	font-family: 仿宋;
	font-weight: 600;
	z-index: 1;
	
}
#btnConnect{
	margin: auto;
}
#background{
	width: 100%;
	position:fixed;
	text-align: center;
	overflow: hidden;
	display: flex;
	justify-content: center;
	z-index: -1;
}
#background img{
	height: 100vh;
	width: 100%;
	top: 0px;
	left: 0px;
	opacity: 1;
	vertical-align: middle;
	border: 0;
	margin: 0;
	padding: 0;
	z-index: 0;
}
@media screen and (max-width: 1180px) {
    #background img{
		height: 105vh;
		width: auto;
    	opacity: 1;
    }
}


input, button {
            border: none;
            outline: none;
        }
.tl-price-input{
    border: 1px solid #ccc;
    padding: 7px 0;
    background: #F4F4F7;
    border-radius: 3px;
    padding-left:5px;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    -webkit-transition: border-color ease-in-out .15s,-webkit-box-shadow ease-in-out .15s;
    -o-transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
    transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s
}
.tl-price-input:focus{
    border-color: #66afe9;
    outline: 0;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(102,175,233,.6);
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(102,175,233,.6)
}

.ant-btn {
    line-height: 1.499;
    position: relative;
    display: inline-block;
    font-weight: 400;
    white-space: nowrap;
    text-align: center;
    background-image: none;
    border: 1px solid transparent;
    -webkit-box-shadow: 0 2px 0 rgba(0,0,0,0.015);
    box-shadow: 0 2px 0 rgba(0,0,0,0.015);
    cursor: pointer;
    -webkit-transition: all .3s cubic-bezier(.645, .045, .355, 1);
    transition: all .3s cubic-bezier(.645, .045, .355, 1);
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -ms-touch-action: manipulation;
    touch-action: manipulation;
    height: 32px;
    padding: 0 15px;
    font-size: 14px;
    border-radius: 4px;
    color: rgba(0,0,0,0.65);
    background-color: #fff;
    border-color: #d9d9d9;
}

.ant-btn-primary {
    color: #fff;
    background-color: #1890ff;
    border-color: #1890ff;
    text-shadow: 0 -1px 0 rgba(0,0,0,0.12);
    -webkit-box-shadow: 0 2px 0 rgba(0,0,0,0.045);
    box-shadow: 0 2px 0 rgba(0,0,0,0.045);
}
.ant-btn-red {
    color: #fff;
    background-color: #FF5A44;
    border-color: #FF5A44;
    text-shadow: 0 -1px 0 rgba(0,0,0,0.12);
    -webkit-box-shadow: 0 2px 0 rgba(0,0,0,0.045);
    box-shadow: 0 2px 0 rgba(0,0,0,0.045);
}


/*--loading-css--*/


	.loader {
	  position: relative;
	  width: 2.5em;
	  height: 2.5em;
	  transform: rotate(165deg);
	}
	.loader:before, .loader:after {
	  content: '';
	  position: absolute;
	  top: 50%;
	  left: 50%;
	  display: block;
	  width: 0.5em;
	  height: 0.5em;
	  border-radius: 0.25em;
	  transform: translate(-50%, -50%);
	}
	.loader:before {
	  animation: before 2s infinite;
	}
	.loader:after {
	  animation: after 2s infinite;
	}
	
	@keyframes before {
	  0% {
	    width: 0.5em;
	    box-shadow: 1em -0.5em rgba(225, 20, 98, 0.75), -1em 0.5em rgba(111, 202, 220, 0.75);
	  }
	  35% {
	    width: 2.5em;
	    box-shadow: 0 -0.5em rgba(225, 20, 98, 0.75), 0 0.5em rgba(111, 202, 220, 0.75);
	  }
	  70% {
	    width: 0.5em;
	    box-shadow: -1em -0.5em rgba(225, 20, 98, 0.75), 1em 0.5em rgba(111, 202, 220, 0.75);
	  }
	  100% {
	    box-shadow: 1em -0.5em rgba(225, 20, 98, 0.75), -1em 0.5em rgba(111, 202, 220, 0.75);
	  }
	}
	@keyframes after {
	  0% {
	    height: 0.5em;
	    box-shadow: 0.5em 1em rgba(61, 184, 143, 0.75), -0.5em -1em rgba(233, 169, 32, 0.75);
	  }
	  35% {
	    height: 2.5em;
	    box-shadow: 0.5em 0 rgba(61, 184, 143, 0.75), -0.5em 0 rgba(233, 169, 32, 0.75);
	  }
	  70% {
	    height: 0.5em;
	    box-shadow: 0.5em -1em rgba(61, 184, 143, 0.75), -0.5em 1em rgba(233, 169, 32, 0.75);
	  }
	  100% {
	    box-shadow: 0.5em 1em rgba(61, 184, 143, 0.75), -0.5em -1em rgba(233, 169, 32, 0.75);
	  }
	}
	/**
	 * Attempt to center the whole thing!
	 */

	.loader {
	  position: absolute;
	  top: calc(50% - 1.25em);
	  left: calc(50% - 1.25em);
	}
